Observational Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Jun 21, 2017; 23(23): 4293-4302
Published online Jun 21, 2017. doi: 10.3748/wjg.v23.i23.4293
Table 4 Histopathological data
Outcomes
Diameter of the tumor, cm4.25 (1-8)1
Proximal margin, cm6 (2-11)1
Number of harvested lymph nodes, n35 (15-47)1
TNM staging, n (%)
Stage 00
Stage IA8 (14.55)
Stage IB9 (16.37)
Stage IIA12 (21.82)
Stage IIB11 (20.00)
Stage IIIA7 (12.72)
Stage IIIB6 (10.91)
Stage IIIC2 (3.63)
Stage IV0
Residual tumor, n
R055
R10
R20